Perhaps you should try some spelling variations:
hang doanh » hanh doanh, nhung doanh, van doanh
nhieu tang » chieu sang, nhiet nang
dong phong » duong phong, dong phuong, dong thong
hieu lang » chieu sang, hieu quang, hieu van
doanh chu » doanh chau, doanh thu, doanh cho
phong van » phung van, thong van, phong va
van thanh » ban thanh, van tuan
thanh tap » thanh lap, thanh tai, thanh tay
chu dong » chiu dong, chua dong, cau dong

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: hoi ((nhieu tang) or (hieu lang)) - hang doanh chu dong phong van thanh tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoi ((nhieu tang) OR (hieu lang)) - hang doanh chu dong phong van thanh tap.
• Adding a wildcard symbol may retrieve word variants: hoi ((nhieu tang) or (hieu lang)) - hang doanh chu dong phong van thanh tap*.